作者机构：
[谢方平; 任述光; 孙松林] College of Engineering, Hunan Agricultural University, Changsha 410128, China;[罗锡文] College of Engineering, South China Agricultural University, Guangzhou 510642, China;[谢方平; 任述光; 孙松林] Hunan modern Agricultural Equipment Engineering and Technology Research Center, Changsha 410128, China
通讯机构：
College of Engineering, Hunan Agricultural University, China
作者机构：
[方亮] Engineering College, Hunan Agricultural University, Changsha 410128, China;[梁建国] School of Civil Engineering and Architecture, Changsha University of Science and Technology, Changsha 410114, China;[方亮] College of Civil Engineering, Hunan University, Changsha 410012, China
通讯机构：
[Fang, L.] E;Engineering College, Hunan Agricultural University, China
通讯机构：
[Jiang, Ping] C;Cent S Univ, Coll Mech & Elect Engn, Changsha 410083, Peoples R China.
关键词：
INERTIAL SENSOR;LASER;LOCALIZATION;MOBILE STATION
摘要：
To realize the precise localization of the working machinery in the paddy field, a 3-point laser localization system has been designed based on the experiments of Inertial Localization. This system is composed of the base station with the fixed distance and the moving station fixed on the carrier. The base stations mainly control the laser emission device to trace the corresponding laser receiving device, while the mobile station mainly collects the data of the sensors and calculates the position coordination. The experiment shows that the localization error is less than 10 cm on the test range of 50 meters, and the system is reliable localization.
作者机构：
[李明; 刘仲华] National Research Center of Engineering Technology for Functional Ingredients from Botanical, Changsha 410128, China;[Imou, Kenji] Biological and Environmental Mechanism Lab., The University of Tokyo, Tokyo 113-8657, Japan;[李明; 莫亚武; 吴彬] College of Engineering, Hunan Agricultural University, Changsha 410128, China
通讯机构：
National Research Center of Engineering Technology for Functional Ingredients from Botanical, China
作者机构：
[方诗伦; 汤楚宙; 黄震; 李明; 李中秋; 王慧敏] College of Engineering, Hunan Agricultural University, Changsha 410128, China;[汤楚宙; 李明] Hunan Province Modern Agricultural Equipment Engineering Technology Research Center, Changsha 410128, China
通讯机构：
College of Engineering, Hunan Agricultural University, China
作者机构：
[张民; 李明] Hunan Provincial Engineering Technology Research Center for Modern Agricultural Equipment, Changsha 410128, China;[何菊英] Long Ping High-Tech. Co. Ltd., Changsha 410000, China;[张民; 李明] College of Engineering, Hunan Agricultural University, Changsha 410128, China
通讯机构：
Hunan Provincial Engineering Technology Research Center for Modern Agricultural Equipment, China
作者机构：
[汤楚宙; 罗海峰; 邹运梅] College of Engineering, Hunan Agricultural University, Changsha 410128, China;[李顺春] Eulaliopsis Binata Technology Development Co., Ltd., Hengyang 421000, China;[邹冬生; 吴万刚] College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China;[罗海峰] Hunan Provincial Engineering Technology Research Center for Modern Agricultural Equipment, Changsha 410128, China
通讯机构：
College of Engineering, Hunan Agricultural University, China
作者机构：
[汤楚宙; 罗海峰; 李中秋; 黄震; 李明; 张海清; 王慧敏] College of Engineering Hunan Agricultural University, Changsha 410128, China;[简敏] Long Ping High-tech Co. Ltd, Changsha 410000, China;[汤楚宙; 李明; 罗海峰] Hunan Provincial Engineering Technology Research Center for Modern Agricultural Equipment, Changsha 410128, China
通讯机构：
College of Engineering Hunan Agricultural University, China
作者机构：
[王慧敏; 方诗伦; 汤楚宙; 李中秋; 黄震; 李明] Collage of Engineering, Hunan Agricultural University, Changsha 410128, China;[汤楚宙; 李明] Hunan Provincial Engineering Technology Research Center for Modern Agricultural Equipment, Changsha 410128, China
通讯机构：
Collage of Engineering, Hunan Agricultural University, China
摘要：
In order to study the effect of airflow speed, affection position and affection angle on pneumatic pollination in hybrid rice breeding, test apparatus and experiments were designed and carried out in this paper. Effect of the three factors on effective area ratio, average density and non-uniformity of pollens distribution were analyzed through orthogonal rotational quadratic combination test method, and then regression equations to describe the relationship of factors and each assessment index were established with Design-Expert8.05 data. An optimum combination of input parameters was obtained with airflow speed 21.98 m/s, affection position 16.85 cm below panicle, and affection angle 0. Effective area ratio was 88.75%, average density was 4.50 per single field, non-uniform distribution was 19.53, and the maximum desirability was 0.744. This result provides a theoretical basis for studying pneumatic pollination technology and developing pneumatic pollination equipment for hybrid rice breeding.
作者机构：
[戴思慧; 孙小武; 熊兴耀] College of Horticulture and Landscape, Changsha 410128, China;[姚珺; 李明] College of Engineering, Hunan Agricultural University, Changsha 410128, China;[戴思慧; 孙小武; 熊兴耀] Hunan Provincial Key Laboratory for Germplasm Innovation and Utilization of Crop, Changsha 410128, China
通讯机构：
College of Horticulture and Landscape, China
作者机构：
[姚帮松; 匡迎春] College of Engineering, Hunan Agricultural University, Changsha 410128, China;[段建南] College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China;[沈岳] College of Information Technology, Hunan Agricultural University, Changsha 410128, China
通讯机构：
College of Engineering, Hunan Agricultural University, China
关键词：
construction machine;multi-Agent technology;fuzzy;fault diagnosis
摘要：
The number of construction machinery faults is too much and its diagnosis are fuzzy and complex. We construct the fault hierarchy model by the means of hierarchy analysis and obtain all kinds of Possibility degree of faults factors through the triangular fuzzy complementary judgment matrix. Take the fault diagnosis of diesel engine fuel system, this paper establish intelligent fault diagnosis system, which has the ability of self-learning and self-correction using multi-agent technology.
会议名称：
International Conference on Advanced Engineering Materials and Technology (AEMT2011)
会议时间：
JUL 29-31, 2011
会议地点：
Sanya, PEOPLES R CHINA
会议主办单位：
[Zhang, Guangzhi;Yue, Dajun;Xie, Yanqun] Hunan Agr Univ, Sch Engn, Changsha 410128, Hunan, Peoples R China.^[Ding, Fengli] Hunan Normal Univ, Sch Educ Sci, Changsha 410081, Hunan, Peoples R China.
会议论文集名称：
Advanced Materials Research
关键词：
DS18B20;SD card;Temperature sensor;Wireless
摘要：
Combining the low power loss technology with SD card, this system is designed, which is convenient for us to obtain the temperature data of the environment and in which the temperature acquisition module and the data receive memory module are included. The temperature acquisition module is responsible for transmitting the acquired valid temperature value into the data receive memory module by wireless, while the data receive memory module mainly stored the received effective data into SD card after being processed. With the wireless temperature acquisition system, it is convenient for us to acquire and record the multi-point temperature values from the environment.
作者机构：
[谢方平; 汤楚宙; 吴明亮; 周毅; 罗海峰] College of Engineering, Hunan Agricultural University, Changsha 410128, China;[官春云] Institute of Oil, Hunan Agricultural University, Changsha 410128, China
通讯机构：
College of Engineering, Hunan Agricultural University, China
作者机构：
[梁建国] School of Civil Engineering and Architecture, Changsha University of Science and Technology, Changsha 410004, China;[彭茂丰] College of Engineering, Hunan Agricultural University, Changsha 410128, China;[程少辉] Hunan Construction Engineering Group Corporation, Changsha 410004, China
通讯机构：
School of Civil Engineering and Architecture, Changsha University of Science and Technology, China
期刊：
International Conference on Internet Technology and Applications, ITAP 2010 - Proceedings,2010年
通讯作者：
He, Q.(qingquan_he@126.com)
作者机构：
[He, Qingquan] School of Science, Hunan Agriculture University, Changsha 410128, China;[Zou, Yuanmei] School of Engineering, Hunan Agriculture University, Changsha 410128, China;[He, Qingquan] School of Business, Central South University, Changsha 410083, China
